20173820423

素因数分解:

${\mathrm{17}}^2\times {\mathrm{607}}^1\times {\mathrm{115001}}^1$

素因数の和:115642

約数の個数: 12

約数和(自身を含む): 21465813312

約数和(自身を除く): 1291992889

約数列:

[1, 17, 289, 607, 10319, 115001, 175423, 1955017, 33235289, 69805607, 1186695319, 20173820423]

約数ペア:

[(1, 20173820423), (17, 1186695319), (289, 69805607), (607, 33235289), (10319, 1955017), (115001, 175423)]